Stretchable circuit board and stretchable circuit board manufacturing method

摘要

Provided is a stretchable circuit board including: a stretchable base material having stretchability; a film base material overlapping with part of a one-surface-side surface of the stretchable base material and having lower stretchability than that of the stretchable base material; a stretchable wiring line formed on the one-surface-side surface of the stretchable base material; and an adhesive layer formed on one surface side or the other surface side of the stretchable base material. The adhesive layer is formed on both of an overlapping region where the stretchable base material overlaps with the film base material and a non-overlapping region where the stretchable base material does not overlap with the film base material.